Individual Calculations April 2020
 Korelskiy, Egor  Total change: 51.20  Rating chartPersonal card
 Grand-prix Dvorets March 2020 Group D Moscow RUS 2020-02-29
RcRownchangeKK*chgGame
 1260 1365 4.50 5 1.28 40 51.20 
  Ermolaev, Andrey 1246 RUS1.0010.344013.60 
  Fedorov, Artem Alek 1227 RUS1.0010.314012.40 
  Kotov, Maxim 1310 RUS0.501-0.0840-3.20 
  Filin, Grigory 1280 RUS1.0010.384015.20 
  Shmyrev, Nikolai 1238 RUS1.0010.334013.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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